Relayer was Yes’ 7th studio album, originally released in 1974, and contains just 3 long pieces, including the ambitious 22 minute Gates of Delirium. Remixed by Steven Wilson & released with the full approval of the band with restored artwork approved by Roger Dean & new sleevenotes by Sid Smith. The release of the remix coincided with the 40th anniversary of the album’s original late 1974 release.